But those results used topical application at 1% concentration, not subcutaneous injection
doi: 10.1038/NSB1001-874 152 KallewaardNLZhangLChenJWGuttenbergMSanchezMDBergelsonJM
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g , Model-to-map FSC validation
Medically reviewed by Alan Lucks | MD , Alan Lucks MDPC Private Practice - New York on December 10th, 2025
Among vasculogenic ED patients, traditional ED treatments such as selective PDE5 inhibitors, which act on the penile musculature via the NO system, often fail to elicit long-term therapeutic outcomes in subjects with severe cardiovascular and metabolic disease